Andrew- MANY thanks for the code you offer to invoke explicit masking
Stefan- thank you for the clarification
Since you were both kind enough to help, I will ask for more [Long Live
the American way!]--
It appears masking is a binary operation-- does this mean the mask
specified must be in a bitmapped {0,1} format, or just that it is treated
that way?
If this is the case, is there any way to modulate/parameterize this-- i.e.,
if an averaged, cropped brain image is taken as a probability "cloud",
rather than a go/no-go switch?
If this were possible, I should think it would aid in the detection and
interpretation of signals at the edges of cortex, where "jitter" from
subject to subject-- even with the great advances in spatial
normalization-- is still a problem.
thanks in advance for all your efforts to guide our way--
********************************************************
Christopher Gottschalk, MD *
Assistant Professor of Neurology & Psychiatry *
Yale School of Medicine *
*
Mailing Adress: *
VAMC [116-A] tel [203] 932-5711 x4329*
950 Campbell Avenue FAX 937-4791*
West Haven, CT 06516 *
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